Personality disorders occur when personality traits become abnormal, inflexible, unadaptive, and cause sufficient social or occupational impairment along with a lot of personal difficulties. Obsessive-compulsive disorder in one such personality disorder, which is characterized by anxious thoughts or rituals, which the patient feels he or she cannot control. A psychiatric problem that requires intense treatment, for help – Medindia’s support group is the place you need to be.